GRIPSAFE® - THE SAFEST, MOST INNOVATIVE PIPE PLUG!
High Pressure Isolation and Testing Plugs with Gritlock™ Wedge Surface Coating and Tri-Ply™ Seals
Patents & Trademarks
Manufactured Exclusively by USA Industries, Inc. an ISO 9001:2015 Certified Company
- US PATENTS: 9,927,058 | 9,810,364 | D894,349 | 10,746,339
- CANADIAN PATENT: 3,004,787
- CANADIAN INDUSTRIAL DESIGN: CA 186293
- EUROPEAN PATENT: 3,377,797 B1
- EUROPEAN PATENT [Germany]: 602016051864.3
- EUROPEAN UNION DESIGN REGISTRATION: 00628264-001
- INTERNATIONAL TRADEMARK REGISTRATION: 1550298
- INTERNATIONAL REGISTRATION NUMBER: 1567890
- INTERNATIONAL REGISTRATION NUMBER: 1550337
- AUSTRALIAN TRADEMARK NUMBER: 2120735
- Other US and Foreign Patents Pending
A SPECIAL WORD OF CAUTION: Pressure testing can be an extremely hazardous operation and safety precautions should be strictly adhered to. All connections, valves, flanges and other fittings should be checked for suitability to test pressure. Verify the line ID & Plug Range match. Most importantly - Never stand or pass in front of any test plug or other enclosure while test is in progress. If plug discharges during a test, serious injury or death could occur.